Case Discount

I happen to live near a Whole Foods store.  They have great bulk items, inexpensive natural and organic foods and household items, and case discounts.  Other stores have this too but I LOVE Whole Foods and their case discount.  Everything in the store has a case discount, it just depends on the item how much of it you have to purchase to get said discount.  I found this out quite by accident buying formula for my son.  I had three canisters and the very helpful check out clerk says "did you know you can get 10% off if you buy one more?"  When I looked dumbfounded he explained how the case discount works.  I can get organic formula for less than a regular store brand with this discount.  Best.thing.ever!  I buy yogurt, shampoo, lotion, all case discount.  I've asked at some of my other stores that I shop and they also do discounts on certain items.  It pays to ask if you can get a case discount!